the republicans are hoping scott brown would've taken kennedy seat and lost to elizabeth warren. he's popular in massachusetts, but he decided last week to withdraw the republicans don't have a deep bench in massachusetts. he's a smart guy and responsible fellow. not a republican state. if he wants to run, more power to them, but my guess would not be a sneezy race. >> host: i never talk about marco rubio, but who else do you see? >> guest: marco rubio is at the top along with paul ryan. i think callie ayotte is very impressive. republicans have a number of impressive governors and the republican party in the future is a real source of encouragement. there's 30 republican governors right now. the most any party is held in more than a dozen years and they've got some really impressive people with scott walker and wisconsin, bobby jindal in louisiana and chris christie in new jersey and john kasich of ohio. they have a number of good governors. the single governor has been in this who is term limited and is now president of purdue. jeffrey hsu's governor of florida, whether preside